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Tuesday, August 29, 2006

In the biggest ever narcotics haul in India’s capital, the New Delhi police have seized over 4,400 kg of Mandrax and Rs. 20 crore from a dealer in the city. The consignment, meant for a customer in the U.S, was seized from a godown in Badarpur, near the Delhi-Haryana border. The alleged trafficker, identified as Vinod Sharma, claimed that the contraband was not his and that he had nothing to do with the matter. Sharma started his career as a scrap-dealer in Delhi, and police suspect that with the help of some contacts he used container depots for drug-trafficking, whilst successfully dodging both the police and the Customs Department.

On Sunday the Delhi Police arrested him at his Kalkaji residence. The Deputy Commissioner of Police for South District, Delhi Police, Anil Shukla said, “Sharma befriended container drivers and once they had driven past customs, he and his men would meet them at a distance and pilfer the containers.”

Sunday, July 9, 2006

Italy converted five immaculate penalties to win the 2006 FIFA World Cup after a drawn game and thirty minutes of extra-time in the spectacular arena of the Olympiastadion Berlin, Sunday.

French captain Zinedine Zidane did not help his team when, 20 minutes into extra time, he lost control of his emotions and got a red card after ramming his head into the chest of Italian player Marco Materazzi.

The game was closely contested with the play makers on both sides – Andrea Pirlo and Zidane, on his last game before retirement – not getting much space with which to dominate the play. For Italy and France Gennaro Gattuso and Claude Makelele tackled hard.

However; both creative midfield stars made important contributions to the only goals of the game. Zidane converted a chipped penalty after five minutes while Pirlo’s magnificent corner, a quarter of an hour later, thundered into the net off Marco Materazzi’s head.

Materazzi had previously conceded the penalty when he tapped Florent Malouda on his ankle as he ran past him in the penalty area.

In the first half Italy’s left and right defensive backs Gianluca Zambrotta and Fabio Grosso penetrated down the French flanks. But after the break France came out the strongest. The flow of the game was disrupted when Patrick Viera pulled-up injured and Marcello Lippi made two substitutions on the hour. A deadlock resulted as teams tired and individuals battled for every ball without thinking too hard about constructing team attacks.

Materazzi was never far from the action in the final and though Italy had 55 percent of ball possession was one of the busier players on the pitch. France were slightly more potent offensively with 13 shots – out-shooting the Azzurri by eight attempts.

In Extra Time France came closest to a goal – Zidane, unmarked, headed to goal from 12 yards but was tipped over one-handed by Gianluigi Buffon.

Zidane’s next contribution to the game was not so graceful and appeared to be sparked by the close marking of the ubiquitous Materazzi. After a verbal altercation the 34-year-old turned around and drove his head violently into the Italian’s upper chest.

Materazzi was knocked backwards on the floor but the incident occurred off the ball and was not immediately noticed by the referee or his assistants. Buffon soon ran out of his penalty area to an assistant referee and the game was stopped.

Horacio Elizondo ran to the touchline to consult with officials and returned waving a red card for the violent conduct of Zidane. It is likely FIFA used information from fourth and fifth official to confirm the decision. However FIFA denied video evidence claims alleged by France team’s coach Raymond Domenech^[1].

The headbutt and red card was Zidane’s last action in football as he had said he would retire after the tournament.

A penalty shootout was necessary to decide the winner. Eight shots went in; David Trezeguet missed the one that mattered. His shot hit the crossbar and unlike Zidane’s penalty in the first half, bounced down inches the wrong side of the goal line.

While Zidane was hanging his boots up Marco Materazzi scored Italy’s third. Grosso, who in the second round had won a last minute penalty against Australia, powered in the fifth to give Italy the cup.

The only goal Marcello Lippi’s Italy conceded during free play in the tournament proved to be an own goal from Cristian Zaccardo against the United States of America.

Italy captain Fabio Cannavaro, on the occasion of his 100th cap, was instrumental in their defensive achievement. Amid wild scenes of joy on the pitch he jumped onto the podium and lifted the trophy, the fourth of Italy’s history.

Post match celebrations

Following the match the streets and plazas of Italy were filled with celebrating fans, with flags waving from thousands of cars and motorbikes.

• Celebrations in Florence for the winning penalty
• Celebrations on the streets of Florence after the win by Italy

Friday, November 30, 2012

Qatari non-profit organization Gulf Organization for Research and Development (GORD) launched a low emissions car at the 2012 United Nations Climate Change Conference (COP 18) in Doha. The car was designed and developed in Qatar.

Revealed during a press conference at the Qatar National Convention Centre, the car in addition to an internal combustion engine, includes an automotive thermoelectric generator designed to capture waste heat to produce hydrogen. GORD expects the heat waste collecting system to be compatible with any gasoline or compressed natural gas car.

GORD chairman Dr Al-Horr summarised the key concepts of the invention in a statement saying, “Our car produces electricity at no cost by capturing thermal waste energy, reducing costs and eliminating the need for an external source of electricity. Also, bulky compressed-hydrogen cylinders are a thing of the past, as our concept accomplishes the production of hydrogen by using water through fuel cells integrated within the car.”

Most of the energy in Qatari vehicle comes from the the car’s gasoline tank, supplemented by a thin film photo-voltaic panel on the roof. Normally in a combustion engine, chemical energy stored in a fuel, such as gasoline, is converted into heat energy through combustion. This heat energy is then converted into mechanical energy, manifested as an increase in pressure in the combustion chamber due to the kinetic energy of the combustion gases. The kinetic energy of these combustion gases are then converted into work; because of the inefficiencies in converting chemical energy into useful work, internal combustion engines have a theoretical maximum effiecincy of 37% (with what is achievable in day to day applications being about half of this). Of the chemical energy in the consumed fuel used by an internal combustion engine 40% is dissipated as waste heat. However, the Qatari vehicle uses a thermoelectric generator to convert this waste heat into electricity. Such generators are used in space vehicles, and produce electricity when thermoelectric materials are subjected to a temperature gradient, the greater the gradient the greater the amount of electrcity produced. In the GORD vehicle the electricity produced is used to electrolyse potable water to produce hydrogen which can be introduced into the vehicle’s existing fuel system.

The researchers showed that the heat waste collection engine caused a decrease in the car’s emissions, including a decrease of carbon monoxide and nitrous oxide emissions by more than 50%, the fuel efficiency increasing by 20%. On its website, GORD said that the heat waste collector engine is universal, “Any car can be adapted to accommodate the system as it doesn’t alter any electro-mechanical systems”.